53126016 has 32 divisors (see below), whose sum is σ = 141117000. Its totient is φ = 17708544.

The previous prime is 53126011. The next prime is 53126063. The reversal of 53126016 is 61062135.

It is a tau number, because it is divible by the number of its divisors (32).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53126011) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 68791 + ... + 69558.

Almost surely, 2^53126016 is an apocalyptic number.

It is an amenable number.

53126016 is an abundant number, since it is smaller than the sum of its proper divisors (87990984).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

53126016 is a wasteful number, since it uses less digits than its factorization.

53126016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 138366 (or 138354 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 24.

The square root of 53126016 is about 7288.7595652484. The cubic root of 53126016 is about 375.9260455124.

The spelling of 53126016 in words is "fifty-three million, one hundred twenty-six thousand, sixteen".